include/basegfx/vector/b2enums.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #pragma once
  21
  22 namespace basegfx
  23 {
  24     /** Descriptor for the mathematical orientations of two 2D Vectors
  25     */
  26     enum class B2VectorOrientation
  27     {
  28         /// mathematically positive oriented
  29         Positive = 0,
  30
  31         /// mathematically negative oriented
  32         Negative,
  33
  34         /// mathematically neutral, thus parallel
  35         Neutral
  36     };
  37
  38     /** Descriptor for the mathematical continuity of two 2D Vectors
  39     */
  40     enum class B2VectorContinuity
  41     {
  42         /// none
  43         NONE = 0,
  44
  45         /// mathematically negative oriented
  46         C1,
  47
  48         /// mathematically neutral, thus parallel
  49         C2
  50     };
  51
  52     /** Descriptor for possible line joins between two line segments
  53      *
  54      * Note: WriteLineInfo/ReadLineInfo stream these values for svm
  55      * file format
  56     */
  57     enum class B2DLineJoin
  58     {
  59         NONE  = 0,      // no rounding
  60                         // removed unused Middle join type
  61         Bevel = 2,      // join edges with line
  62         Miter = 3,      // extend till cut
  63         Round = 4       // create arc
  64     };
  65
  66 } // end of namespace basegfx
  67
  68 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */